High Field c-Axis Magnetotransport of Single Crystal Ytterbium, Nickel (2), Boron (2) Carbon.

Christianson, A. D. ; Bud'ko, S. L. ; Canfield, P. C. ; Schmiedeschoff, G. M. ; Beyermann, W. P. ; Lacerda, A. H.

Technical Information Center Oak Ridge Tennessee

关键词: Boron;    Carbon;    Transverse effects;    Transpor properties;    Temperature effects;   

RP-ID  :  DE2001764052

学科分类：工程和技术（综合）

美国|英语

来源: National Technical Reports Library

【 摘 要 】

We have measured c-axis magnetotransport properties of the tetragonal YbNi2B2C compound down to 2 K and up to 18 T. Transverse and longitudinal magnetoresistance have been measured with current applied along the c-axis of tetragonal structure. A well-defined maximum in the magnetoresistance is observed at temperatures below 10 K at approximately 5 T. At higher temperatures the magnetoresistance is always negative and weakens as the temperature is increased.